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3050mm extendable drill rods
Selling leads
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...transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Body Type And Thread ...
2025-06-21 00:34:45
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T45 3050mm MM/MF Mining Rock Drilling Tools Thread Drill Rod Product introduction: Extension rods are made by hollow drill steels. This hollow hole ...
2025-07-25 00:18:29
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...Drill Rig Tool Extension T38 Hex 32mm Body With Double Thread Drill Rod Product features Of Extension T38 Hex 32mm Body With Double Thread Drill ...
2025-06-21 00:34:20
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...Drill Rod 3660mm T51 MM / MF Thread Drill Rod Product Description: With rich experience of on cemented carbide manufacturing, Minetech produces ...
2025-06-21 00:34:25
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...drill rod drill steel for Quarry and Mining Product Description Integral Drill rod are designed for high-performance applications in small hole ...
2025-07-25 00:18:29
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...Drill Rod Product features: For Extension Rod and M/F steel process, the Carburization of heat treatment are used to strengthen high speed and ...
2025-06-21 00:34:24
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...:19mmx83, Hex.19x108mm, Hex.22x83mm, Hex.22x108mm, Hex.25mmx108, Hex.25x159mm Taper degree:4 °6° 7° 11° 12° Drilling rod length:400mm-6000m The ...
2025-07-25 00:18:29
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...Drill Steel Tapered Rod Rock Drilling Tool Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The ...
2025-07-25 00:18:29
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... holes with different diameters. The tapered drill rod also has the advantages of no need of scrapping after abrasion of drill bits, simple ...
2025-07-25 00:18:29
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... holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The tapered drill rods are used for Pneumatic rock drill ...
2025-07-25 00:18:29
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